CVE-2007-1734
Last modified
CVE-2007-1734 is a vulnerability of currently unknown severity. The DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later does not verify the upper bounds of the optlen value, which allows local users running on certain architectures to read kernel memory or cause a denial of service (oops), a related issue to CVE-2007-1730.. EPSS estimates a 0.73% chance of exploitation in the next 30 days.
Description
The DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later does not verify the upper bounds of the optlen value, which allows local users running on certain architectures to read kernel memory or cause a denial of service (oops), a related issue to CVE-2007-1730.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | 2.6.20 |
| Linux | Linux Kernel | 2.6.20.1 |
| Linux | Linux Kernel | 2.6.20.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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